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Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares
9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Anti-dilutive securities outstanding excluded from computation of diluted net loss per share 18,231,379 7,190,913
Warrants [Member]    
Anti-dilutive securities outstanding excluded from computation of diluted net loss per share 9,621,235 2,941,185
Stock Options [Member]    
Anti-dilutive securities outstanding excluded from computation of diluted net loss per share 4,179,764 583,059
Convertible Promissory Notes [Member]    
Anti-dilutive securities outstanding excluded from computation of diluted net loss per share 4,430,380 3,666,669